Stack Overflow Vulnerability in Tenda AX1803 by Tenda
CVE-2023-51963

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Ax1803 Firmware
Vendor
CVE Published:
10 January 2024

What is CVE-2023-51963?

The Tenda AX1803, specifically version v1.0.0.1, has a vulnerability that enables a stack overflow through manipulation of the iptv.city.vlan parameter within the setIptvInfo function. This flaw could potentially be exploited by attackers to execute arbitrary code, leading to unauthorized access or service disruption. Organizations using this product should prioritize reviewing their configurations and consider implementing protective measures against possible exploitation.

References

https://grove-laser-8ad.notion.site/Tenda-AX1803-Buffer-O...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2023-51963 : Stack Overflow Vulnerability in Tenda AX1803 by Tenda